Title (fr)

Publication

Application

Priority

EP 9808005 W 19981209

LU 90182 A 19971210

LU 90206 A 19980129

LU 90212 A 19980204

Abstract (en)

[origin: WO9929910A1] The invention relates to a method for producing reduced iron in a layered furnace comprising several superimposed layers, whereby ore is continually fed into the layered furnace, deposited on the uppermost layer, gradually transferred to the lower layers, and the reducing agent is deposited on the uppermost layer and/or layers thereunder and reacted with the ore in order to form directly reduced iron. The directly reduced iron and reducing agent residues are discharged in the vicinity of the lowest layer of the furnace.